A randomized 25 question test from a pool of 761 questions, good luck!
In Modbus, data is read, and written in various memory ranges. Which of the answers below best represents the data type that a input status would use?
A defined area of geographical coverage is commonly called an area network. Which of the area networks below is used for schools, small localized businesses, and shopping malls?
In a typical GUI, values take one of four generic indicators. Which of the indicators below would best be used with discrete data where more information is needed?
All the wired network components interact with ISO layers. Which of the answers below reflects the ISO layers that the switch interacts with?
Which of the cables below is best used for the trunk cabling of the DeviceNet transmission system?
Any SCADA system must adhere to universal standards which allow smooth communication over international boundaries. Which of the standards below would define the software framework and programming language basic specifications?
The numerous tasks that are accomplished at the same time in a DCS, is a result of the configured software programs that it has . Which of the software programs below will governed by IEC-61131-3?
There are a collection of standards that defines the access control for wired Ethernet. Which one of the answers below is the standard for physical connections between devices being copper or fiber-optic media?
Which of the lengths below relates best to a spur cable with 3 field devices connected?
Model based network devices are at the user level of Ethernet/IP. Information of a capabilities or features of a specified device would be contained in which of the text files below?
Which of the messaging methods is best described as one that can only be initiated by the link master in the H1 transmission system?
A defined area of geographical coverage is commonly called an area network. Which of the area networks below is the smallest in area covered?
There are numerous I/O modules that a typical DCS has access to. Which of the modules below is described as one that maps the data from up to 16 field devices that it supports?
Software for programming or configuration is an integral part of any HMI. Which of the interfaces below can be best described as where the bulk of the GUI applications are configured?
Which of the DeviceNet components below is best described as being used where ingress protection is needed?
Which of the antenna below would be best for point-to-point communication?
Which of the answers is not an disadvantage of analog field communication? Choose the best answer from those below.
With the HART protocol, field device messages consistently have _______ bytes of information about status. Choose the best answer from those provided below to fill in the blank.
Which of the terms below best describes the electromagnetic noise that corrupts transmitted wave forms with echoes of itself?
In synchronous transmission, which of the answers below best describes where the incoming data is always detected by the receiver?
There are several layer within the a typical DCS., each with it's own responsibilities. Which of the levels below is responsible for the maintenance and configuration of the control system?
The design and utilization of a SCADA system requires the approval of several layers of government. Which of the terms below would best be described as what a regulatory body would define and enforce?
Which of the answers below is best represented by the number "7" on a typical H1 segment?
Which of the answers below best represents one of the recommended standards in regards to Instrumentation?
IPv4 network classes can also be defined by the default subnet masks that they use. If the subnet mask was 255.0.0.0, which of the classes below would be used?